Transaction not yet indexed

21mNLv2SKPJPbjM65gd2oYCbQQiByR8ud4JCTvBKvHYxcJSVduzd2d2seDLfpgW91gUYGfdjSHgE3hNBTygv31cP

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.